If you have a light form text color, the error message shows white on white. Also, long email addresses float outside the message box. Use this CSS to fix:

h2.et_bloom_error_message {
font-size: 12px !important;
color: #777777 !important;
padding: 10px !important;
overflow-wrap: break-word;
word-wrap: break-word;
word-break: break-all;
word-break: break-word;
hyphens: auto;
}Code language: CSS (css)